REG_MAC_TX_CFG
readl(cp->regs + REG_MAC_TX_CFG),
val = readl(cp->regs + REG_MAC_TX_CFG) | MAC_TX_CFG_EN;
writel(val, cp->regs + REG_MAC_TX_CFG);
val = readl(cp->regs + REG_MAC_TX_CFG);
cp->regs + REG_MAC_TX_CFG);
writel(val, cp->regs + REG_MAC_TX_CFG);
{REG_MAC_TX_CFG},